CC(CO)NH 

https://doi.org/10.1351/goldbook.08319
Three-dimensional nuclear magnetic resonance spectroscopy for the assignment of protein structure with nitrogen, carbon and hydrogen dimensions.
Notes:
  1. Magnetization is transferred from the side-chain hydrogen nuclei to their attached A13A2213C nuclei. Then isotropic A13A2213C mixing is used to transfer magnetization between the carbon nuclei. From here, magnetization is transferred to the carbonyl carbon, on to the amide nitrogen and finally the amide hydrogen for detection. The chemical shift is evolved simultaneously on all side-chain carbon nuclei, as well as on the amide nitrogen and hydrogen nuclei, resulting in a three-dimensional spectrum.
  2. This method is a useful spectrum for obtaining carbon side-chain assignment.
Source:
PAC, 2021, 93, 647. (Glossary of methods and terms used in analytical spectroscopy (IUPAC Recommendations 2019)) on page 683 [Terms] [Paper]
Citation: 'CC(CO)NH' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.08319 RIS BibTex EndNote
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